Investigating the evolution of grain scale microstructure during large plastic deformation of polycrystalline aluminum

2021 ◽  
Author(s):  
Abhishek Bhattacharyya
Keyword(s):  
Plastic Deformation ◽  
Large Plastic Deformation ◽  
Polycrystalline Aluminum

scholarly journals Understanding large plastic deformation of SiC nanowires at room temperature

2011 ◽  
Vol 95 (6) ◽  
pp. 63003 ◽  
Author(s):  
J. Wang ◽  
C. Lu ◽  
Q. Wang ◽  
P. Xiao ◽  
F. J. Ke ◽  
...  
Keyword(s):  
Plastic Deformation ◽  
Room Temperature ◽  
Large Plastic Deformation ◽  
Sic Nanowires

Strain-induced damage of metals under large plastic deformation: Theoretical framework and experiments

2014 ◽  
Vol 59 ◽  
pp. 133-151 ◽  
Author(s):  
Nikolai Tutyshkin ◽  
Wolfgang H. Müller ◽  
Ralf Wille ◽  
Maxim Zapara
Keyword(s):  
Plastic Deformation ◽  
Theoretical Framework ◽  
Large Plastic Deformation

Efficiency of Microstructure Refinement in Ti-Based Alloys

2021 ◽  
Vol 1016 ◽  
pp. 1753-1758
Author(s):  
Sergey Zherebtsov ◽  
Nikita Stepanov ◽  
Gennady Salishchev
Keyword(s):  
Plastic Deformation ◽  
Chemical Composition ◽  
Titanium Alloys ◽  
Microstructure Evolution ◽  
Large Plastic Deformation ◽  
Two Phase ◽  
Microstructure Refinement ◽  
Kinetics Of ◽  
Rate Type ◽  
Lamellar Type

The influence of various factors on the efficiency of microstructure refinement in two-phase titanium alloys with respect to a well-known Ti-6Al-4V alloy was discussed. The kinetics of microstructure evolution in titanium alloys with a lamellar type α/β microstructure during large plastic deformation depends mainly on temperature and strain rate, type of the initial microstructure, thickness of the α lamellae, path of deformation and chemical composition. Each parameter should be controlled to provide the most efficient microstructure refinement during conventional metalforming methods.

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